MICHIGAN FLORA. 



51? 



riparia, Curtis. 

 "Wet places, 

 aristata, R. Br. 



" Lake shores and river banks."— Gray's Manual. 



trichocarpa, Muhl. 



S. Mich.— Wright Cat.; Macomb Co. 



comosa, Boott. 



Wet places. 



Pseudo-Cyperus, L. 



Margins of streams. S. Mich.— Wright Cat.; Macomb Co.; Hubbard- 

 ston (!). Infrequent. 



hystricina, Willd. 

 Wet meadows. 



c. &s. 



Common. 



0. &s. 



Infrequent. 

 G. & S. 

 Common. 



Th. 



Common. 



L. P. 



Sedge. 



1420. 



tentaculata, Muhl. 



Antrim Co.; S. Mich.— Wright Cat. 



intumescens, Rudge. Th. 



Swamps. . Common. 



Grayii, Carey. 



Low grounds. Macomb Co.; Flint; Hubbardston (!). Rare. 



lupuliua, Muhl. C. & S. 



Low grounds. Common. 



lupuliformis, Sartwell. 



Macomb Co. 



folliculata, L. 



S. Mich.— Wright Cat. ; Flint; Macomb Co. ; to L. Superior. 



rostrata, Michx. (?) 



subulata, Michx. (?) 



squarrosa, L. C. & S. 



S. Mich.— "Wright Cat. ; Hubbardston (!); Rare. 



retrorsa, Schw. Th. 



River banks. Frequent. 



utriculata, Boott. Th. 



Swamps. Common. 



monile, Tuckerman. N. 



Mud Lake, Petoskey— E. J. Hill. 



Tuckerinani, Boott. 



Swamps. S. Mich.— Wright Cat. ; Hubbardston (!); Flint; Macomb Co.; 

 and northward. Frequent. 



bullata, Schk. 



Macomb Co. ; Flint. 



oligosperma, Michx. 



Borders of swamps and lakes. 

 well(!); Houghton Lake (!). 



longirostriS; Torr. 



"Woods. Flint; Hubbardston (!). Rare. 



c. 



Hubbardston (!); Woodard Lake (!); Far- 



GRAMINE^E. 



(Grass Family.) 



LEERSIA 



White Grass. 1421. Virginica, Willd. 



"Wet woods. 



C. & S. 

 Frequent. 



